{"id":"ia.agent-skills-index","name":"Agent Skills index","verify":{"command":"curl -sf https://{domain}/.well-known/agent-skills/index.json | jq -e '.skills | length > 0'","rescan":"isagentready results {domain} --checkpoint ia.agent-skills-index","expect":"exit code 0"},"fix":{"steps":[{"action":"Write a SKILL.md for each task that agents do on your site.","order":1,"language":null,"code_example":null},{"action":"List the skills in the index with name, type, description, url and digest.","order":2,"language":"json","code_example":"{\n  \"version\": \"0.2.0\",\n  \"skills\": [{\n    \"name\": \"search-products\",\n    \"type\": \"skill-md\",\n    \"description\": \"Search the product catalog\",\n    \"url\": \"https://example.com/.well-known/agent-skills/search-products/SKILL.md\",\n    \"digest\": \"sha256:<64 hex>\"\n  }]\n}"}],"summary":"Publish /.well-known/agent-skills/index.json with a digest for each skill.","skill":{"name":"agent-protocols","anchor":"ia.agent-skills-index"}},"category":"agent_protocols","aggregate":null,"references":[{"title":"cloudflare/agent-skills-discovery-rfc","kind":"guide","url":"https://github.com/cloudflare/agent-skills-discovery-rfc"},{"title":"agentskills.io","kind":"guide","url":"https://agentskills.io"}],"stage":"act","lifecycle":{"introduced":"2026-08-24","revised":[],"retired":null,"replaced_by":null},"methodology_version":"2026-10-22","evidence_tier":"emerging","evidence_source":{"title":"agentready.org AR-ACT-06","url":"https://www.agentready.org/#act"},"why":"An Agent Skills index lets a site publish a list of agent skills with SHA-256 digests of the SKILL.md content. Agents can then install and verify the skills.","profiles":["api_tool_readiness"],"score_role":"bonus","legacy_id":"4.11","i18n":{"nl":{"name":"Agent Skills-index","steps":["Schrijf een SKILL.md voor elke taak die agents op je site doen.","Zet de skills in de index met name, type, description, url en digest."],"why":"Een Agent Skills-index laat een site een lijst van agentskills publiceren met SHA-256-digests van de SKILL.md-content. Agents kunnen de skills dan installeren en verifieren.","fix_summary":"Publiceer /.well-known/agent-skills/index.json met een digest per skill.","verify_expect":"exitcode 0"}},"ar_practice_ids":["AR-ACT-06"],"strength":"MAY","ar_mapping":"partial","evidence_type":"recommendation","detail_url":"https://isagentready.com/en/methodology/checkpoints/ia.agent-skills-index","maturity":"emerging","applicability":{"mode":"detected_surface","condition":null,"surfaces":["api"]}}